Zero Maintenance Pulsation Dampeners (ZM-Series)

CoorsTek understands severe-service fluid handling systems. Partnering with design, facility, and maintenance engineers, we are able to optimize system productivity — prolonging product and equipment life. We offer a wide range of pulsation dampening and stabilizing equipment to extend equipment life and reduce unscheduled maintenance.

Zero-Maintenance (ZM-Series) pulsation dampeners work well in a wide variety of systems and pressure ranges. Unlike gas-charged units, no adjustments are needed when system pressures or surge levels change. Their beveled connection allows units to be welded directly inline — eliminating flange costs and potential flange leaks.

Advanced Performance

ZM-Series pulsation dampeners reduce pulsation over a variable operating range. Their stationary guides force the pulsating flow of fluid through a spherical shell. The spinning mass of media creates a system-smoothing effect dampening surges from the amplified source.